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NHTSA closes Ford F-150 EcoBoost acceleration probe

Typically when we report on the findings of an investigation from the National Highway Traffic Safety Administration, it's because the government body has discovered a safety issue and prescribed a recall. In this case, however, NHTSA has closed an investigation into a reported performance deficit without ever getting to the recall stage.
The issue revolves around the Ford F-150 - specifically those equipped with the 3.5-liter EcoBoost engine - of which some 360,000 were built in the 2011, 2012 and 2013 model years. After receiving an initial 95 complaints, NHTSA opened an investigation last May - almost a year ago - into the reported issue of reduced engine power under hard acceleration. The agency has since received a total of 525 such complaints, and Ford itself reported receiving over 4,000.
Together, NHTSA and Ford determined that the problem resulted from cylinders misfiring, an issue itself stemming from water getting into the charge air cooler (CAC) mated to the turbochargers. In particularly humid or rainy conditions, water was found to get into the CAC, causing some of the cylinders to misfire, which in turn triggered the ECU to disable those cylinders in order to protect the catalytic converter from damage.

Ford not backing down on MPG-based marketing strategy

The Blue Oval may have to back off a bit from the green messaging. Ford has had to lower fuel-economy ratings on a number of 2013 and 2014 model-year vehicles, namely its hybrids. And that may force the US automaker to rethink some of its marketing strategy, Automotive News reports. Ford has spent much of the year pushing its fuel-efficiency improvements, with everything from a Super Bowl ad saying its Fusion Hybrid gets "almost double" the fuel efficiency of an average vehicle (after the recalculation, it's now more like 75 percent better) to claiming the Fiesta is the most fuel-efficient non-hybrid in the US (it's actually the Mitsubishi Mirage) to stating the C-Max Hybrid gets better fuel economy than the Toyota Prius V (it doesn't). Nonetheless, Ford doesn't plan on changing its mpg marketing emphasis anytime soon, the company said in an e-mailed statement to AutoblogGreen. "Providing customers great fuel economy is a key part of our Ford vehicle DNA." "Providing customers great fuel economy is a key part of our Ford vehicle DNA," the company said. "We will continue to highlight our vehicles features and attributes in our advertising and marketing, which includes fuel economy and fuel-saving technologies like EcoBoost and hybrids." Earlier this month, Ford said it would lower the fuel-economy ratings of models such as the C-Max, Fusion and Lincoln MKZ Hybrids as well as most of the Fiesta line because of mistakes in the company's internal testing data. It was the second change for the C-Max Hybrid. The good news for Ford is that its fleetwide fuel economy is up almost 40 percent from a decade ago, compared to an improvement of around 23 percent for Toyota. Still, while sales of Ford hybrids and plug-ins are about even with last year through the first five months of 2014, C-Max Hybrid sales have plunged 49 percent from a year earlier. Earlier this year, Ford admitted that the first fuel economy downgrade had a negative effect on sales and we can find proof in the numbers. Before that the change was announced, in August 2013, Ford was consistently selling over 2,000 – and sometimes over 3,000 – C-Max Hybrids a month. In September, it dropped to 1,424, then to 1,438 in October. It didn't climb back above 2,000 until May 2014. The second mpg adjustment was announced in June.

Even Ford executives had issues with MyFord Touch

MyFord Touch is one of the auto industry's more controversial features. The media broadly panned the infotainment system developed with Microsoft for its slow responses and reliance on voice commands to navigate its deep menus. Oh, and Ford executives weren't big fans, either. Newly revealed court documents in a California class-action lawsuit demonstrate the level of venom Ford employees, both big and small, reserved for the Blue Oval's infotainment system. An error caused Bill Ford's navigation system to crash, leaving the family scion stuck on the side of the road in an unfamiliar area. The documents, unearthed by Forbes, detail current CEO Mark Fields' aggravations with MFT, too. A mechanic emailed an image of a cracked infotainment screen on an Edge to one of Ford's top Sync engineers, Kenneth Williams, suggesting "Mark Fields may have been a little aggravated with the system." But Ford and Fields' issues are nothing compared to the woes of the engineers that had to work on MFT. In a collection of emails obtained by Forbes, one engineer called the system "a polished turd," while another simply said, "These poor customers." And after one engineer suggested using a photo of Ford's Oakville Assembly Plant – home of the Edge, Flex, Lincoln MKX, and MKT production – as a background for the system, one of his coworkers said in an email that someone should instead Photoshop the image to read "abandon hope all ye who enter here," the Detroit News reports. Another summed up the problem, saying: "Ford's quality reputation is completely on the line ... another model year with the same crap is not acceptable." MyFord Touch almost single-handedly torpedoed Ford's reputation in widely reported quality metrics, including JD Power and Consumer Reports. Ford responded with a refreshed Sync3, a wildly improved rethink of its infotainment system that is far more responsive and easier to live with every day. Related Video: News Source: Forbes, The Detroit NewsImage Credit: Ford Government/Legal Ford Lincoln Technology Mark Fields sync 3